scholarly journals Credit rating agencies and moral hazard

2011 ◽  
Vol 58 (2) ◽  
pp. 219-227 ◽  
Author(s):  
Milos Bozovic ◽  
Branko Urosevic ◽  
Bosko Zivkovic

The failure of credit rating agencies to properly assess risks of complex financial securities was instrumental in setting off the global financial crisis. This paper studies the incentives of companies and rating agencies and argues that the way the current rating market is organized may provide agencies with intrinsic disincentives to accurately report credit risk of securities they rate. Informational inefficiency is only enhanced when rating agencies function as an oligopoly or when they rate structured products. We discuss possible market and regulatory solutions to these problems.

2019 ◽  
Vol 23 (3) ◽  
pp. 266-286 ◽  
Author(s):  
Giulia Mennillo ◽  
Timothy J Sinclair

Credit rating agencies such as Moody’s and Standard & Poor’s are key players in the governance of global financial markets. Given the very strong criticism the rating agencies faced in the wake of the global financial crisis 2008, how can we explain the puzzle of their survival? Market and regulatory reliance on ratings continues, despite the shift from a light-touch to a mandatory system of agency regulation and supervision. Drawing on the analysis of rating agency regulation in the US and the EU before and after the financial crisis, we argue that a pervasive, persistent and, in our view, erroneous understanding of rating has supported the never-ending story of rating agency authority. We show how treating ratings as metrics, private goods, and independent and neutral third-party opinions contributes to the ineffectiveness of rating agency regulation and supports the continuing authoritative standing of the credit rating agencies in market and regulatory practices.


2017 ◽  
Vol 53 (4) ◽  
pp. 61-76
Author(s):  
Çağrı L. Uslu

AbstractThe demand for sovereign ratings has increased throughout last decades. Until the1990’s, credit rating agencies (CRAs) did not rate most of the emerging markets and the focus was almost only on developed countries, however, during this decade the number of sovereigns rated increased dramatically due to addition of emerging markets to the portfolio. The global financial crisis in 2008 led to the loss of credibility of these major credit rating companies. None of these three agencies showed any signal of macroeconomic problems in countries where the financial crisis created devastating macroeconomic results. It is believed that this failure has led credit rating agencies to behave more conservatively. This paper aims to determine whether CRAs tend to behave conservatively after the 2008 global financial crisis. If the downgrading is greater than the worsening of the economic situation in the given economies, then we can infer that CRAs tend to behave more conservatively. The good working model in estimating ratings assigned by CRAs before the crisis failed to estimate the ratings after 2008 crisis. This may have happened due to two reasons. First, as experienced in the aftermath of the former crisis, credit rating agencies may have added new macroeconomic variables in the process of assigning ratings or change the weight assigned to the already existing macroeconomic variables. Second, it is a known fact that ratings emerge from the combination of two distinct information; the quantitative part reflected by macroeconomic indicators and the qualitative judgements of the agency about the sovereign.


Author(s):  
Mccormick Roger ◽  
Stears Chris

This chapter first discusses the origins of the financial crisis, highlighting practice of ‘packaging and selling’ credit risk by financial market participants that led up to the crisis. It argues that although, in retrospect, many aspects of that practice look very bad indeed, the idea that banks might originate a credit exposure and then transfer the credit risk attached to it to a third party was, before the financial crisis, considered to be part and parcel of sound risk management. The discussion then turns to credit-rating agencies. Analysis of the financial crisis and ‘what went wrong’ has shown that rating agencies were too generous with their rating of many of the structured products that contributed to the collapse.


Author(s):  
Eborall Charlotte

This chapter concentrates on credit rating agencies (CRAs), which play a key role in financial markets. It explains how CRAs help reduce information asymmetry between investors and issuers by providing an independent assessment of the relative creditworthiness of countries or companies. It also describes how CRA's role has expanded significantly in recent decades with financial globalization, such as the introduction of references to credit ratings in regulations and the embedding by market participants of ratings in their operating procedures, investment decisions, and contracts. This chapter identifies the heavy reliance on CRAs as one of the main contributors to the global financial crisis in 2008. It also talks about the efficacy of CRAs' credit ratings after 2008, in which regulators in the United States (US) and Europe introduced new regulations intended to address the reliability of CRAs' predictions of probability of default.


2010 ◽  
Vol 59 (3) ◽  
pp. 701-730 ◽  
Author(s):  
Harry McVea

AbstractThe global financial crisis has served to highlight serious weaknesses in global governance, revealing fault lines in the international financial architecture and its accompanying regulatory apparatus. Most glaringly, the spotlight has fallen on Credit Rating Agencies (CRAs)—key governance agencies in the pre-crisis domestic and international regulatory structures, and ones directly linked to the subprime mortgage debacle. The aim of this article is to provide a critical appraisal of CRAs as a mechanism of global governance in the light of their role in the subprime mortgage debacle and to evaluate the case for stricter regulation of CRAs. In this respect, special emphasis is placed on the recent EU attempt—by way of a new Regulation on Credit Rating Agencies—to bring rating agencies within the regulatory fold. It is argued that while the EU Regulation has serious implications for the operation of CRAs within the Community, the reform measure is potentially illustrative of a growing dissonance between EU and US responses to global governance issues more generally.‘[Securitisation led to the belief among many that] poor quality assets … assembled as a portfolio … could somehow by alchemy be converted into something stronger than they were’.1‘The crap had become cake.’2‘In January 2008, there were 12 triple A-rated companies in the world. At the same time, there were 64,000 structured finance instruments, like CDO tranches, rated triple A.’3


2017 ◽  
Vol 92 (4) ◽  
pp. 161-189 ◽  
Author(s):  
Ed deHaan

ABSTRACT Credit ratings on many financial instruments failed to accurately portray default risk before the global financial crisis. I find no decline in the performance of corporate credit ratings during or after the crisis, indicating that the failures of ratings on financial instruments were due to conditions unique to the rating agencies' financial instruments divisions. Rather, the preponderance of tests indicate that corporate credit rating performance improves after the crisis, consistent with the rating agencies positively responding to public criticism and regulatory pressures. At the same time, I find evidence of sophisticated market participants decreasing their reliance on corporate credit ratings after the crisis. Consistent with theoretical models of reputation cyclicality, a likely explanation is that the rating agencies suffer spillover reputation damage from their failed ratings on financial instruments. My study informs regulators, practitioners, and academics about the performance of corporate credit ratings during and after the crisis, and provides novel empirical evidence consistent with reputation concerns affecting credit rating usage decisions.


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